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2021VB9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 20 days
Unobserved 909 days

 

Astrometry summary
Optical
RMS of residuals 0.608701
First observation 2021-11-06.368653
Last observation 2021-11-26.34441
Number (Discarded) 19 (0)

 

Get the observational details
Optical observations (ASCII file)

 

Note. The ASCII file is in a format suitable for OrbFit input.